| 反馈控制型PWM DC/DC变换器的建模分析与混沌控制 |
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| 引用本文： | 杜杨,韩如成,潘峰,闻程.反馈控制型PWM DC/DC变换器的建模分析与混沌控制[J].电气技术,2011(2):29-33,57. |
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| 作者姓名： | 杜杨 韩如成 潘峰 闻程 |
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| 作者单位： | 太原科技大学; |
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| 摘 要： | 利用拉氏变换求解方法建立反馈控制型PWM DC/DC变换器离散迭代模型,与以前的平均模型对比,证明此方法的先进性,并利用它进行分析.把自适应控制方法和参数同步的概念应用到DC/DC变换器的混沌控制当中,利用Matlab仿真软件和电路实验证明它的先进性和有效性.
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| 关 键 词： | 建模 自适应 同步 仿真 混沌 分岔 |
Modeling and Control on Chaos of PWM DC/DC Converter |
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| Du Yang,Han Rucheng,Pan Feng,Wen Cheng.Modeling and Control on Chaos of PWM DC/DC Converter[J].Electrical Engineering,2011(2):29-33,57. |
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| Authors: | Du Yang Han Rucheng Pan Feng Wen Cheng |
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| Affiliation: | Du Yang Han Rucheng Pan Feng Wen Cheng (Taiyuan University of Science and Technology,Taiyuan 030024) |
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| Abstract: | Using Laplace method, a discrete iterative model of DC / DC converter is set up. Compare with the previous average model, prove the advanced nature of this method, and based on the discrete iterative model, the numerical experiment is conducted and the bifurcation charts are demonstrated. Based on the concept of synchronization and use the adaptive control method, the chaos in DC/DC converter is controlled. Then the Matlab simulation and circuit experiment is conducted to prove its effectiveness. |
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| Keywords: | modeling adaptive synchronization simulation chaos bifurcation |
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